Science
Mechanism of Action
Primarily acts as a perfuming agent, contributing a floral, fruity aroma. It may also offer some skin-conditioning benefits and possess antimicrobial properties.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 RIFM fragrance ingredient safety assessment
Transparency
Dusting Analysis
As a fragrance ingredient, Citronellyl Isobutyrate is often used at low concentrations solely for scent, potentially leading to 'dusting' if no other benefits are targeted.
The Formula
Formulation
Stability
Exhibits good stability in various cosmetic bases like fine fragrances, soaps, and lotions. Stability is fair in antiperspirants but poor with hypochlorite bleach.
Conflicts
- Strong oxidizing agents
- Hypochlorite bleach
Safety
Safety Profile
The CIR deems it safe with restrictions, with a maximum concentration of 8% in fragrance concentrate. While RIFM identifies it as a skin sensitizer (NESIL 6400 μg/cm2), human patch tests up to 4% showed no irritation or sensitization.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient is primarily a perfuming agent, offering scent with generally good safety at recommended concentrations, though some sensitization concerns exist.
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References
Sources